# Unire（ユニーレ） 北海道大学公式 vs HeritageMaps

The clearest difference is in-app purchases: Unire（ユニーレ） 北海道大学公式 at none against HeritageMaps's 3. Unire（ユニーレ） 北海道大学公式 also leads on iOS requirement (13.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. HeritageMaps sells 3 one-off in-app purchases. Unire（ユニーレ） 北海道大学公式 asks for nothing beyond the download.

Unire（ユニーレ） 北海道大学公式 ships an update every 3 weeks, HeritageMaps fortnightly. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Unire（ユニーレ） 北海道大学公式 | HeritageMaps |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 49 MB | 32 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [国立大学法人北海道大学](https://appshunter.io/developer/1707740646) | [Shuji MIURA](https://appshunter.io/developer/6781131824) |

## What reviewers say

### Unire（ユニーレ） 北海道大学公式

[App page](https://appshunter.io/ios/app/unire/id6739564453)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### HeritageMaps

[App page](https://appshunter.io/ios/app/heritagemaps/id6781131822)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Meat Fund Tip | $2.00 | one-time |
| Veggie Fund Tip | $5.00 | one-time |
| Dev Support Tip | $10.00 | one-time |


## Frequently asked questions

### Is Unire（ユニーレ） 北海道大学公式 free?

Unire（ユニーレ） 北海道大学公式 is free to download, with no in-app purchases.

### Is HeritageMaps free?

HeritageMaps is free to download, with in-app purchases available.

### Do Unire（ユニーレ） 北海道大学公式 or HeritageMaps have ads?

Neither Unire（ユニーレ） 北海道大学公式 nor HeritageMaps shows ads.

### Which is updated more often, Unire（ユニーレ） 北海道大学公式 or HeritageMaps?

Unire（ユニーレ） 北海道大学公式 ships an update every 3 weeks, and HeritageMaps fortnightly. Most recently, Unire（ユニーレ） 北海道大学公式 was updated on October 6, 2026 and HeritageMaps on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*